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(499291) 2009WD1  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.58557 2.39e-08 au
e 0.190457 6.024e-08
i 5.258 6.235e-06 deg
Ω 101.357 0.0001637 deg
ω 356.314 0.0001703 deg
M 134.907 5.051e-05 deg

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Other useful info
Absolute Magnitude (H)    17.8 mag
Slope parameter (G)    0.15 mag
Perihelion 2.0931 au
Aphelion 3.078 au
Asc. node-Earth separation 1.11115 au
Desc. node-Earth separation 2.05987 au
Earth MOID 1.11046 au
Orbital period 1518.56 days
Date of orbit computation  Jun 5 02:24
Observational summary
Optical observations (Discarded) 139 (0)
Radar observations (Discarded) 0 (0)
Arc length 7739.89 days
Unobserved 450 days

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Ephemeris at epoch 60474 MJD
Right Ascension 255.847 deg
Declination -19.719 deg
V Magnitude 21.99 mag
Solar Elongation -173.72 deg
Galactic Latitude 13.1 deg
Rate 0.226 deg/day
Direction -90.4 deg

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